| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.367 | 18/5:12.606 |
| 2 | 1 | 16.587 | 18/5:05.586 |
| 3 | 1 | 17.320 | 18/5:07.644 |
| 4 | 2 | 18.588 | 18/5:14.379 |
| 5 | 2 | 16.899 | 18/5:12.340 |
| 6 | 2 | 17.233 | 18/5:11.982 |
| 7 | 1 | 17.615 | 18/5:12.709 |
| 8 | 1 | 16.703 | 18/5:11.202 |
| 9 | 1 | 16.802 | 18/5:10.228 |
| 10 | 1 | 16.740 | 18/5:09.337 |
| 11 | 1 | 16.925 | 18/5:08.911 |
| 12 | 1 | 17.483 | 18/5:09.393 |
| 13 | 1 | 17.293 | 18/5:09.538 |
| 14 | 1 | 17.605 | 18/5:10.063 |
| 15 | 1 | 17.088 | 18/5:09.898 |
| 16 | 1 | 16.893 | 18/5:09.534 |
| 17 | 1 | 16.563 | 18/5:08.863 |
| 18 | 1 | 16.957 | 18/5:08.661 |